baber/WOPTO huggingface dataset:
Patent EP-1100806-B1 (EP)
Inventor: PELLACINI FRANCO
IPC: C07H17/08
Filed: 1999-07-27
Granted: 2003-11-19
Abstract: The present invention discloses an erythromycin derivative with antibiotic activity and pharmaceutically acceptable salts thereof, a process for their preparation and pharmaceutical compositions containing them as active principle.
Patent EP-1117633-B1 (EP)
Title: Diaminocyclobutene-3,4-dione derivatives, their preparation and use
Inventor: DAHL BJARNE H
IPC: C07D249/08
Filed: 1999-09-27
Granted: 2002-09-18
Abstract: The invention relates to compounds having the formula (I) or a pharmaceutically acceptable salt thereof. In the formula (I), X represents a group having the structural formula (II), and Y represents O or S. The compounds of the invention can be used a chloride channel blockers.
Patent EP-1125184-B1 (EP)
Inventor: EGLE FRIDOLIN
IPC: G06F1/14
Filed: 1999-10-28
Granted: 2003-01-02
Abstract: A network user station (2), which in a transmitting mode transmits telegrams (5) to another network user station (2) and in a receiving mode receives telegrams (5) from another network user station. Said telegrams contain messages of identical message length in a message string. One of said messages is a time message (5d) provided with a time of day. The network user station is provided with means (11; 13) for substantially preventing inaccuracies with respect to a transmittal and/or processing instant of the time of day.
Patent EP-1064557-B1 (EP)
Inventor: SPINDLER JOERG
IPC: G01N33/80
Filed: 1999-12-09
Granted: 2004-05-06
Abstract: The invention relates to a method for detecting antibodies or antigens in a test fluid as well as for determining blood groups by reaction with a defined specific binding partner. The antigen or antibody or specific binding partner are either present in free form in the test fluid or bonded to a support. In case of a positive antigen-antibody reaction an agglutinate of antigens or antibodies, the corresponding binding partners and the support materials is formed, which can be optically detected. A microreaction vessel having a cross-section which narrows from the top downwards contains a viscous substance, notably a gel. A test fluid is placed into the vessel. The specific binding partner is added to either the test fluid or the gel, or a liquid containing said binding partner is added to the vessel after the test fluid has been placed in it. The sedimentation image is then evaluated optically. A flat agglutinate of antigens or antibodies, binding partners and support materials indicates a positive antigen-antibody reaction, a deposit of antigens or antibodies and binding partners and/or support materials in the lower, narrow area of the vessel indicates a negative reaction. The above method can be carried out in a fully automated manner, for example by using a pipetting robot.
Patent IE-87162-B1 (IE)
Title: A recirculating recycling system
Inventor: DAVID JERVIS
IPC: B09B3/00
Filed: 2019-02-05
Abstract: The present invention provides a recirculating recycling system which facilitates continuous processing of mixed waste materials for sorting prior to recycling, the recycling system comprising an input line operable to transport mixed material for sorting; two or more receptacles; one or more first sorting apparatus defining a first sorting phase and operable to direct items from the material on the input line into one of the two or more receptacles; an output conveyor; and at least one recirculating conveyor operable to direct material for further sorting; wherein the two or more receptacles are operable to selectively deposit material onto the output conveyor or the recirculating conveyor. <Figure 1>
Patent IT-1265916-B1 (IT)
Title: Method for producing packs from flexible material for liquid substances, in particular foods, and the packs so produced.
Inventor: PATELLI FERRUCCIO
IPC: B65D/
Filed: 1993-11-05
Granted: 1996-12-16
Abstract: The method for producing packs 1 for liquid substances, in particular foods, provides for joining the longitudinal edges 6 of a piece of flexible sheet material 2 folded into a tubular shape so as to cause the abovementioned longitudinal edges 6 to be turned outwards. On the associated longitudinal edges 6 suitable welding lines 7, 8 are produced that define a portion 9 forming a channel 10, closed at one end and communicating at the other end with the inside of the pack 1, and a longitudinal breaking line 12 that permits partial detachment of the said portion 9. An incision 13 is also made on the joined edges 6 for transverse tearing to permit opening of the detachable portion 9 at the end opposite to that communicating with the inside of the pack 1. <IMAGE>
Patent IT-1275647-B1 (IT)
Title: Method and apparatus for automatic detection of displacements of building structures, especially dams
Inventor: ANESA FRANCESCO
IPC: G01C/
Filed: 1994-10-24
Granted: 1997-10-17
Abstract: A method is specified, consisting in providing a detection station and at least one emitting station at a spacing from each other, providing at the emitting station a plurality of light sources at predetermined distances from each other, and using as the basis for calculating the relative displacement between said stations a single measurement point obtained by a predetermined relation between the positions of the light sources. The apparatus comprises a detection station and at least one emitting station having a plurality of light sources, the detection station comprising first means of detection of the position of the light sources. <IMAGE>
Patent IT-1277033-B1 (IT)
Title: Disposable electrode for providing electrical contact with skin or scalp for electro-encephalograph and electrocardiograph tests - comprises hydrolysed polyvinyl alcohol electroconductive compsn. having specified vol. resistivity and acting as remoistenable adhesive
Inventor: TZUR YOEL
IPC: A61B/
Filed: 1995-12-05
Granted: 1997-11-04
Abstract: Disposable electrode comprises electroconductive compsn. having vol. resistivity of 1000-1500 ohms and acting as a remoistenable adhesive. The compsn. comprises: (i) greater than 72% hydrolysed polyvinyl alcohol (PVA); (ii) a metal powder; (iii) a highly hygroscopic alkali metal or ammonium or organic chloride salt; and (iv) a cpd. preventing settling of metal powder and therefore controlling flow properties of compsn.
Patent IT-1290307-B1 (IT)
Inventor: MARTINENGO ANTONIO
IPC: H01F41/06
Filed: 1997-02-13
Granted: 1998-10-22
Abstract: A transposed cable (1) is disclosed comprising a core (2) consisting of a plurality of flattened wires (3) disposed in mutually superposed relationship to form two stacks (4a, 4b) arranged parallelly and side by side, the flattened wires (3) located at the base and on top of said stacks (4a, 4b) being cyclically transposed from one stack to the other. One or more thread-like elements (6a, 6b) of polyester or any other appropriate material are helically wound around the core (2), optionally in opposite winding directions. At least one ribbon-like element (7) of paper or other material is wound over the thread-like elements (6a, 6b) and superposed thereon, said ribbon-like element being tearable by means of a tear thread (8) longitudinally interposed between the paper ribbon (7) and the thread-like elements (6a, 6b) wound over the core (2). The tear thread (8) is used to remove the paper ribbon (7) when the cable (1) is wound around a winding core (23) to make an electric winding. <IMAGE>
Patent IT-1268528-B1 (IT)
Title: Dishwashing machine with improved filter
Inventor: MASUTTI CLAUDIO
IPC: A47L/
Filed: 1993-07-08
Granted: 1997-03-04
Abstract: Dishwashing machine, especially for collectives, comprising a tub 1 for washing the dishes as well as a sump 2 which closes the tub at the bottom and a main filter 3 placed between said tub and said sump, the filter having in one zone a piece of separable filter 4, in which a bowl 5 having its upper edge 6 situated at the perimeter between the main filter and the piece of separable filter 4 is situated below said piece of separable filter 4 and said sump comprises a vertical conduit 7 which is introduced by its upper end 8, having at a predetermined height from the bottom 16 of the bowl at least one opening 9, inside said bowl. During the washing cycles, the liquid in the sump is placed at a level 15 lower than the bottom 16 of said bowl, and during at least one rinse cycle the liquid in the sump is placed at a level 17 above the lower edge 17 of said opening 9. <IMAGE>
Patent IT-1277985-B1 (IT)
Title: Winder
Inventor: WULFING KARL-HEINZ
IPC: B65H65/00
Filed: 1992-01-10
Granted: 1997-11-12
Abstract: Winder with a motorised spindle 11 that houses replaceable spools 12, with a thread guide 13 driven according to the number of turns of the spool spindle 11 during the winding of the thread F and guiding the thread F in a direction parallel to the spindle forwards and backwards, with a thread locking device 14' for the end on the side of the guide of the thread of a truncated thread F of a fully wound spool 12, for which the thread locking device 14 is mounted on the spindle 11 and has an annular locking cleft 15 with a perimeter channel 17 radially open and extending towards the outside with a locking part 40 for the thread. The thread locking device 14' has a disc that moves in the axial direction as a locking part 40 that closes the locking cleft 15 on one side wall of the groove 41. <IMAGE>
Patent JP-2944624-B1 (JP)
Title: 無線選択呼出受信における受信メッセージの表示方法及び無線選択呼出受信機
IPC: H04W84/02
Filed: 1998-04-14
Granted: 1999-09-06
Abstract: 【要約】
【課題】  携帯者の嗜好に合わせ、新メッセージの表示 の有無、新メッセージの次に表示するメッセージの選択 を携帯者が設定できるようにする。
【解決手段】  受信メッセージの表示方法及び無線選択 呼出受信機において、過去に記憶した受信メッセージの 表示中に新メッセージを受信したときに前記新メッセー ジを優先的に表示するか否か（１０５、２０５又は３０ ５）及び前記新メッセージを優先的に表示するように設 定したとき（１０５、２０５）、前記新メッセージを表 示した後、次に表示するメッセージを、元々表示してい たメッセージの続き（１０６）に戻って表示するか又は 新メッセージの次に新しいメッセージ（２０５）を表示 するかを予め設定できるようにする。
Patent JP-3028416-B1 (JP)
Title: 空き情報端末装置
IPC: G06Q30/06
Filed: 1999-05-28
Granted: 2000-04-04
Abstract: 【要約】
【課題】  ホテルのフロント、旅館の帳場や各種施設の 受付窓口に設置され、ホテル・旅館や各種施設の空き状 況をインターネット上に、ホテル・旅館や各種施設側が 自由に空き情報を転送できる空き情報端末装置を提供す る。
【解決手段】  スケジュールデータを入力する操作パネ ル盤１と、通信モデム・電源モジュールを収納した通信 ・電源ユニット２とから構成された空き情報端末装置に 於いて、上記操作パネル盤１は、１〜３１日までのカレ ンダー・キー４と通信キー５の基本操作部分と、その他 操作パネルの環境設定用のファンクション・キー６、 ７、８及び０キー９が設けられており、カレンダー・キ ー４は、ホテル・旅館や各種施設の空き状況をメモリす るためのキーで、月割りのカレンダー形式に配列され、 通信キー５は、情報センターに自動発信し、メモリに記 録されているホテル・旅館や各種施設の空き情報を情報 センターを経由、ホテル・旅館や各種施設側が自由にイ ンターネット上の空き情報ホームページに空き情報を転 送でき、空き情報データの書換のできるものである。
Patent JP-2982801-B1 (JP)
Title: 桟  瓦
IPC: E04D1/04
Filed: 1998-09-24
Granted: 1999-11-29
Abstract: 【要約】
【課題】  耐風性、耐風雨性がきわめて良好であり、施 工も容易な桟瓦を提供する。
【解決手段】  上向き斜面部６が下向き斜面部７に係合 することにより、桟瓦１の前縁の浮き上りが阻止され る。また、突片１０と凹部１１とが係合することにより この付近の桟瓦のズレが防止されると共に、桟瓦１の凹 部１１近傍付近の浮き上りが阻止される。凹段部１２に 対し凸段部１３が係合することにより、この付近の桟瓦 のズレが防止される。
Patent JP-3013173-B1 (JP)
Title: 形状の均一な人工骨材供試体の製造方法
IPC: C04B28/04
Filed: 1998-10-12
Granted: 2000-02-28
Abstract: 【要約】
【課題】  型材としての機能を付与した筒体が同一の内 径を有する単一のものでありながら、同一形成の供試体 を形成することはもとよりのこと、異なる寸法の供試体 を形成する。
【解決手段】  水により混練した公知の人工骨材供試体 用材料を、全長に亙りほぼ同一内径に形成した筒体内に 充填し、養生硬化後、前記筒体から取り出し、人工骨材 供試体適正寸法に切断する。
Patent JP-3076043-B1 (JP)
Title: 自動ねじ締め機
IPC: B23P19/06
Filed: 1999-12-21
Granted: 2000-08-14
Abstract: 【要約】
【課題】ねじを軸線水平な姿勢で確実に供給し、締付け ることができる自動ねじ締め機の提供。
【解決手段】本発明は、ねじ締めユニット１０と、ねじ 供給ユニット２０と、姿勢変更ユニット３０とを有して いる。前記姿勢変更ユニットは、ねじ供給ユニットの整 列シュート２４を送られてきたねじＳを挟持可能なチャ ック爪３８ａ，３８ｂと、このチャック爪に挟持された ねじが挟持された状態でねじ締めユニットのスクリュガ イド１８により吸引保持可能な位置に軸線水平な姿勢で 配置されるようチャック爪を旋回させる旋回手段と、前 記整列シュート２４を送られてきたねじＳがチャック爪 に進入できるようチャック爪をねじを挟持しない状態に 開く拡開ピン４１とを備えている。
Patent NO-331499-B1 (NO)
Inventor: RANTANEN ANSSI
IPC: G07C15/00
Filed: 2001-05-23
Abstract: To arrange an electronic instant lottery, a plurality of electronic instant lots (510) is generated (401, 605) and stored (402, 406, 606), each of which comprises prize data which is encrypted and can be decrypted with a lot-specific key. The keys (511) with which the encrypted prize data of the stored electronic instant lots can be decrypted are stored (403, 405) separately from the stored electronic instant lots. A given player (404) is provided with access to the stored electronic instant lots such that, by paying a given fee, the player acquires a given electronic instant lot. The player is also provided with access to the stored keys such that, by presenting a proof of his possession of a given electronic instant lot, the player acquires the key corresponding to this particular electronic instant lot.
Patent NO-329559-B1 (NO)
Title: Fremgangsmate for a fremstille modafinil
Inventor: LARGEAU DENIS
IPC: C07C315/04
Filed: 2004-11-11
Abstract: Foreliggende oppfinnelse tilveiebringer fremgangsmåter for fremstilling av modafinil, som innbefatter trinnene å omsette benzhydryltiol og kloracetamid.
Patent NO-322427-B1 (NO)
Title: Framgangsmate og anordning for maling av spenningskvalitet
Inventor: LJOKELSOY KJELL
IPC: G01R13/00
Filed: 2005-02-08
Abstract: Framgangsmåte for måling, analyse og registrering av parametere ved et elektrisk energinett. En spenning eller strøm fra det aktuelle kraftnettet skaleres med en kjent faktor og tilføres lydinngangen til en datamaskin med lydkort. Det tilførte signalet bearbeides i datamaskinen for lagring og visning på dens skjerm. En enkel og rimelig anordning for gjennomføring av denne framgangsmåten omfatter en datamaskin 11 med mikrofon/audioinngang 12 og hvor mikrofoninngangen blir tilført minst ett analogt signal fra en adapter 14 som er innrettet for å avtaste nettspenning eventuelt strøm, hvor det finnes midler for å skalere det avtastete signalet til et nivå tilpasset mikrofoninngangen. Datamaskinen er innrettet med programvare for å avlese og behandle målesignalene.
Patent NO-332948-B1 (NO)
Title: Anvendelse av isononylbenzoater som hjelpemiddel for filmdannelse
Inventor: GRASS MICHAEL
IPC: C09D7/47
Filed: 2006-04-06
Abstract: Foreliggende oppfinnelse gjelder anvendelse av benzosyreisononylester som et hjelpemiddel for filmdarmelse for sammensetninger som emulsjonsmaling, mørtel, puss, klebestoffer og lakk, samt sammensetninger som inneholder de filmdarmende polymererog isononylesteren av benzosyre.
Patent NO-335083-B1 (NO)
Title: Anordning for oppsamling av partikulært materiale i en ledning
Inventor: HAUGLAND LASSE
IPC: B01D35/00
Filed: 2012-08-21
Abstract: Bevegelig oppsamlingsanordning (1) for nedihulls separasjon og fjerning av partikulært materiale (8) fra en petroleumsbrønn, idet oppsamlingsanordningen (1) har et første endeparti (11) og et andre endeparti (12), en utside og en innside; hvor opp- samlingsanordningen (1) omfatter: - en ytre vegg (4) som strekker seg aksialt fra det første endepartiet (11) og til det andre endepartiet (12), et parti av veggen (4) omgir et oppsamlingskammer (5); - en nese (2) ved det første endepartiet (11) omfatter minst ett ytre innløp (23), idet det ytre innløpet (23) er i fluidkommunikasjon med oppsamlingskammeret (5); - en drivenhet (3) anbrakt ved det andre endepartiet (12); - et middel (6) for transport av det partikulære materialet (8) fra oppsamlingsanordningens (1) utside og til oppsamlingsanordningens (1) innside gjennom det ytre innløpet (23); og et parti av veggen (4) omfatter et filter (40) i fluidkommunikasjon med oppsamlingskammeret (5) og oppsamlingsanordningens (1) utside. Bruk av et filter (40) for å tildanne i det minste et parti av en vegg (4) som omslutter et oppsamlingskammer (5) i en bevegelig oppsamlingsanordning (1) er også beskrevet.
Patent PL-79741-B1 (PL)
Title: 3-aroyl-alkenyleneimines[us3835149a]
IPC: C07D227/04
Filed: 1972-11-28
Abstract: 3-Aroyl-lower alkenyleneimines, e.g. those of the formula R = H, alkyl, free, etherified or esterified OH, CF3 or an amino R' = H, alkyl or acyl M = 1 OR 2 N = 2-4 OR CARBONYL OR AMINO DERIVATIVES THEREOF ARE ANTI-INFLAMMATORY AGENTS.
[US3835149A]
Patent PL-138524-B1 (PL)
Title: Method of obtaining derivatives of pyrimidone
IPC: C07D401/14
Filed: 1982-06-25
Abstract: The present invention provides compounds of formula (2):and their pharmaceutically acceptable salts which are useful as histamine H<sub>1</sub>-antagonists. In formula (2) R' is halogen or nitro; R' is C<sub>1-4</sub> alkyl: R<sup>3</sup> is a C<sub>1-3</sub> alkylene group; and R<sup>4</sup> is 3-pyridyl; N-oxo-3-pyridyl; 6-methyl-3-pyridyl; N-oxo-6-methyl-3-pyridyl; 6-hydroxymethyl-3-pyridyl; 4,6-dimethyl-3-pyridyl; N-oxo-4.6-dimethyl-3-pyridyl; 6-hydroxymethyl-4-methyl-3-pyridyl; 5,6-dimethyl-3-pyridyl; N-oxo-5,6-dimethyl-3-pyridyl; 6-hydroxymethyl-5-methyl-3-pyridyl; 4-pyridyl or N-oxo-4-pyridyl.
Patent PL-156562-B1 (PL)
IPC: E21F17/18
Filed: 1987-10-13
Abstract: P rz y rz ą d d o sy g n alizacji i p o m ia ru isto tnych
przem ieszczeń w zględnych, zw łaszcza w
szybach g ó rn iczy ch , znamienny tym, że m a w
o b u d o w ie (1) elem en ty czu jnikow e (16) i (17)
sprzęgnięte szty w n o , n ajk o rzy stn iej z ru c h o ­
m ym i e lem en tam i p o m ia ro w y m i (12) i (13),
p rzy czym elem en ty czu jn ik o w e p o łączo n e są
n ajk o rzy stn iej elek try czn ie z u k ła d e m sygnalizacy
jn o -alarm o w y m (18), p o n a d to w ew nątrz
o b u d o w y (1) zn a jd u je się ru c h o m y elem ent
ślizgow y (7) p o łą c z o n y sztyw no z p rę te m (6)
p rzen o szący m isto tn e przem ieszczenie.
Patent PL-156860-B1 (PL)
Title: Method of and system for controlling starting phase of operation of a downwardly sloping conveyor
IPC: B65G/
Filed: 1988-06-16
Abstract: A start-up control procedure of a falling conveyor driven by at least one asynchronous motor, through programmed control of resistance values in a rotor's circuit and mechanical breaking, characterized by the fact that increase of speed of the conveyor and increase of start-up time are measured, and based on that a gradient of the speed is calculated and on the basis of its value successive resistance stages are turned on, whereas at the same time the conveyor's speed is controlled and in case of reaching an oversynchronous speed by the motor the mechanical braking turns itself on.<IMAGE>
Patent PL-155844-B1 (PL)
IPC: C08L/
Filed: 1988-12-30
Abstract: 1. Tworzywo termoelektroizolacyjne, zawierające żywicę termoutwardzalną, mikę oraz
ewentualnie rozpuszczalnik, znamienne tym, że zawiera żywicę metylofenylosilikonową lub
metylosilikonową w ilości 70-130 części wagowych, napełniacz mineralny w postaci mielonej
miki w ilości 90-140 części wagowych, trójtlenek chromu jako inhibitor korozji w ilości 2-7
części wagowych, oraz ewentualnie rozpuszczalnik organiczny, korzystnie ksylen lub toluen w
ilości 30% wagowych.
2. Sposób wytwarzania tworzywa termoelektroizolacyjnego, znamienny tym, że zmieloną
mikę oraz trójtlenek chromu przesiewa się przez sito o gęstości 5000 oczek/cm* 2, miesza, suszy w
temperaturze 90-120°C w czasie do 2 godzin, a następnie dodaje się stopniowo żywicę metylofenylosilikonową
lub metylosilikonową podgrzaną do temperatury 50-60°C, po czym uzyskaną
masę przeciera się na trójwalcarce co najmniej 7-krotnie, do uzyskania stopnia przetarcia nie
większego niż 200μτη, a następnie otrzymany produkt rozcieńcza się ewentualnie rozpuszczalnikiem
organiczym do wymaganej lepkości.
Patent PL-159465-B1 (PL)
Title: Very high building of steel structure
IPC: E04B1/08
Filed: 1989-06-07
Abstract: Steel frame high-rise building, characterised in that the building structure consists of an external carrying shell made up of two peripheral circumferential segments, namely a lower circumferential segment (1) and an upper circumferential segment (2), as well as intermediate circumferential segments (3), while the peripheral circumferential segments (1 and 2) are composed of spatial modules (4), with each of them constituting a spatial pillar system (5) interconnected at each storey level, and moreover each spatial module (4) is equipped at one end with a tip (6), in which at least one articulated joint (7) is mounted, whereas the intermediate circumferential segments (3) are composed of spatial modules (8), with each of them constituting a spatial pillar system (9) interconnected at each storey level, and moreover each spatial module (8) is equipped at both ends with a tip (10), in which at least one articulated joint (7) is mounted, while the adjacent circumferential segments (1, 3, and 2) are interconnected through the articulated joints (7).<IMAGE>
Patent PL-160444-B1 (PL)
IPC: C06B25/00
Filed: 1989-12-12
Abstract: Górniczy materiał wybuchowy nitroestrowy o małej wrażliwości, przeznaczony do
pneumatycznego ładowania otworów strzałowych, zawierający mieszaninę nitroglikolu z
nitrogliceryną w ilości 20- 40% wagowych, nitrocelulozę w ilości 0,5-2,0% wagowych,
saletrę amonową w ilości 40-70% wagowych i/lub saletrę sodową w ilości 2-10% wagowych,
dwunitrotoluen i/lub trójnitrotoluen w ilości 2-8% wagowych oraz mączkę drzewną lub
paździerzową w ilości 0,5-2,0% wagowych. znamienny tym , że ma flegmatyzujący dodatek
w postaci mieszaniny parafiny z tlenkiem żelaza w stosunku wagowym 2:1 lub mieszaniny
oleju parafinowego z tlenkiem żelaza w stosunku wagowym 3:1, względnie mieszaniny
parafiny, oleju parafinowego i tlenku żelaza w stosunkach wagowych 2:2:1, najkorzystniej
parafiny w ilości 0,1-1,0% wagowych i/lub oleju parafinowego w ilości 0,1-1,0% wagowych
i tlenku żelaza w ilości 0,05-0,5% wagowych.
Patent PL-162308-B1 (PL)
Title: Method for making threads on the grip bolts in the scraper of the drag conveyor
Inventor: BIENIAS ANTONI
IPC: B21H3/02
Filed: 1990-02-16
Abstract: Method of making a thread on pins of the clamping ring of a scraper on a scraper conveyor, wherein the pins of a clamping ring, which is a chrome-manganese steel forging, are subjected to normalizing annealing, after which the pins are push broached, and at the free end of each pin a conical perimeter cut is made, a thread rolling head is brought onto the cut, and then an individual thread is made on the side surface of each of the pins, characterized in that broaching takes place simultaneously for all of the pins of the ring at a rate of 50-80 centimetres per minute using a compound ironing tool, until on each of the pins an external diameter is obtained which is equal to the pitch diameter of the rolled thread, while the conical perimeter cuts are made on all pins simultaneously by plastic deformation in the final phase of broaching, using a compound ironing tool.<IMAGE>
Patent PL-163355-B1 (PL)
Inventor: CALDERAZZO FAUSTO
IPC: C07F9/00
Filed: 1990-04-25
Abstract: 1. Sposób wytwarzania arenowanadów o ogólnym wzorze V/aren/2, w którym aren oznacza benzen ewentualnie podstawiony jedna, dwiema lub wieloma grupami alkilowymi, przez redukcje jodku arenowanadu o ogólnym wzorze V/aren/2I , w którym aren ma wyzej podane znaczenie, znamienny tym, ze jako srodek redukujacy stosuje sie cynk, mangan lub zelazo w postaci metalicznej, wzglednie dwu/cyklopentadienylo/kobalt. PL PL